Yoyenera kudula ndi kubwezeretsanso mitundu yonse ya mapepala omata okha, liwiro lofika 300m/min.
1. Bwezerani ma shaft osiyana
2. Makina owongolera okha a web guide
3. Makina owongolera kupsinjika okha
4. Kuthamanga kwa shaft yobwerera m'mbuyo kumagwiritsa ntchito njira yowongolera yosiyana, ndipo kumasintha yokha kusiyana kwa mpukutu uliwonse pamene makulidwe azinthu si apakati.
5. Chogulitsa chomalizidwa chimachotsedwa ndi chimango cholumikizira kuti chithandize kutsitsa kuti tisunge nthawi ndikuwonjezera magwiridwe antchito.
6. Tebulo lolumikizira lingagwiritsidwe ntchito